Güncel Gönderiler: İnşaat Mühendisliği Bölümü
Toplam kayıt 77, listelenen: 21-40
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Modeling the effects of climate change on İkizcetepeler Inflows: 2015-2030 projection
(Turkish Chamber Civil Engineers, 2016)In the study presented, the impacts of climate change on flows were examined by a modeling based approach. The study has been carried out using climate forecasts of ECHAM5 circulation model simulated in the AR4 of the IPCC ... -
Benchmarking the knowledge management practices of construction firms
(Vilnius Gediminas Tech Univ, 2012)Knowledge management is rapidly becoming a key organizational capability for creating competitive advantage in the construction industry. The emergence of knowledge management in this capacity poses enormous challenges to ... -
Rainfall-runoff modeling using least squares support vector machines
(Wiley-Blackwell, 2012)Over the past decade, artificial neural networks (ANN) have been widely used in the runoff modeling studies. In spite of a number of advantages, ANN models have some drawbacks, including the possibility of getting trapped ... -
The behavior of a steel connection equipped with the lead extrusion damper
(Multi-Science Publ Co Ltd, 2014)The seismic behavior of the steel connection equipped with the lead extrusion damper (LED) is examined through the experimental and analytical studies. The LED implemented has spherical type bulge and does not consist any ... -
Application of generalized regression neural networks in predicting the unconfined compressive strength of carbonate rocks
(Springer Wien, 2012)Measuring unconfined compressive strength (UCS) using standard laboratory tests is a difficult, expensive, and time-consuming task, especially with highly fractured, highly porous, weak rock. This study aims to establish ... -
Discrete singular convolution for buckling analyses of plates and columns
(Techno-Press, 2008)In the present study, the discrete singular convolution (DSC) method is developed for buckling analysis of columns and thin plates having different geometries. Regularized Shannon's delta (RSD) kernel is selected as singular ... -
Experimental investigation on solitary wave run-down and its effects on armor units
(World Scientific Publ Co Pte Ltd, 2006)In this paper, solitary wave run-down height and the geometric characteristics of solitary wave-induced strewing of armor units are investigated. In the experiments, natural sand and grain having different diameters are ... -
Bayesian learning and relevance vector machines approach for downscaling of monthly precipitation
(Asce-Amer Soc Civil Engineers, 2015)In this study, statistical downscaling of large-scale general circulation model (GCM) simulations to monthly precipitation of Kemer Dam, in Turkey, has been performed through relevance vector machines (RVMs). All possible ... -
Application of phosphogypsum in soil stabilization
(Pergamon-Elsevier Science Ltd, 2007)This paper describes the application of phosphogypsum with cement and fly ash for soil stabilization. Atterberg limits, standard Proctor compaction and unconfined compressive strength tests were carried out on cement, fly ... -
Causes of collapse and damage to low-rise RC buildings in recent Turkish earthquakes
(Asce-Amer Soc Civil Engineers, 2007)This study assesses performance objectives defined in the Turkish Earthquake Code (TEC) in order to make a realistic evaluation related to heavy damage and collapse reasons of reinforced concrete (RC) buildings that ... -
Assessing the effects of climate change on monthly precipitation: proposing of a downscaling strategy through a case study in Turkey
(Korean Society of Civil Engineers-KSCE, 2015)The forecasting of future precipitation can be considered by using the outputs of the General Circulation Models (GCMs). In the study, a downscaling strategy was improved to forecast monthly precipitation over Tahtali ... -
An effective load increment method for multi modal adaptive pushover analysis of buildings
(Techno-Press, 2007)In this study, an effective load increment method for multi modal adaptive non-linear static (pushover) analysis (NSA) for building type structures is presented. In the method, lumped plastisicity approach is adopted and ... -
Coastal zone problems and environmental strategies to be implemented at Edremit Bay, Turkey
(Springer, 2005)This case study examines the coastal zone problems focusing on the existing conflicts between tourism and commercial activities on the coasts of Edremit Bay, Turkey, and attempts to suggest solutions to these problems. ... -
Laboratory investigation on tsunami run-u
(Pergamon-Elsevier Science Ltd, 2005)Experimental investigations of tsunami run-up and erosion area on permeable slope beaches were carried out in a laboratory channel. A natural sandy beach was configured with a diameter of 0.35 mm and specific gravity of ... -
Investigation of semi-rigid bolted beam connections on prefabricated frame joints
(Techno-Press, 1999)Elastic rotation stiffness of bolted column-beam connections applied recently in industrial precast structures, were calculated by finite element methods. Obtained results, were compared with an experimental study carried ... -
Factors affecting lateral buckling of precast concrete I-beams
(Techno-Press, 1999)Stability controls of I-beam(s) which have varied heights have to be conducted in order to have a design that possesses adequate rigidity, safety and cost effectiveness. In this study, buckling load parameter (P-B) of a ... -
Evaluating climate change effects on runoff by statistical downscaling and hydrological model GR2M
(Springer Wien, 2014)The main purpose of this study is to evaluate the impacts of climate change on Izmir-Tahtali freshwater basin, which is located in the Aegean Region of Turkey. For this purpose, a developed strategy involving statistical ... -
Statistical downscaling of monthly reservoir inflows for Kemer watershed in Turkey: use of machine learning methods, multiple gcms and emission scenarios
(Wiley-Blackwell, 2015)In this study, statistical downscaling of general circulation model (GCM) simulations to monthly inflows of Kemer Dam in Turkey under A1B, A2, and B1 emission scenarios has been performed using machine learning methods, ... -
Relevance vector machines approach for long-term flow prediction
(Springer, 2014)Over the past years, some artificial intelligence techniques like artificial neural networks have been widely used in the hydrological modeling studies. In spite of their some advantages, these techniques have some drawbacks ... -
Evaluation of cyclic stress-strain and liquefaction behavior of İzmir sand
(Springer Heidelberg, 2014)This paper presents the results of a series of cyclic triaxial tests carried out on sands with different index properties. Samples from three grain-size distributions of Izmir (Turkey) sand were tested under consolidated-undrained ...
